mirror of
https://github.com/denoland/deno.git
synced 2024-12-27 01:29:14 -05:00
112 lines
3.4 KiB
JavaScript
112 lines
3.4 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.HonoContext = void 0;
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const cookie_1 = require("./utils/cookie");
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const url_1 = require("./utils/url");
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class HonoContext {
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constructor(req, env = undefined, executionCtx = undefined, notFoundHandler = () => new Response()) {
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this._status = 200;
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this._pretty = false;
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this._prettySpace = 2;
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this._executionCtx = executionCtx;
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this.req = req;
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this.env = env ? env : {};
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this.notFoundHandler = notFoundHandler;
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this.finalized = false;
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}
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get event() {
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if (this._executionCtx instanceof FetchEvent) {
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return this._executionCtx;
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}
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else {
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throw Error('This context has no FetchEvent');
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}
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}
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get executionCtx() {
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if (this._executionCtx) {
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return this._executionCtx;
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}
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else {
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throw Error('This context has no ExecutionContext');
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}
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}
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get res() {
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return (this._res || (this._res = new Response()));
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}
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set res(_res) {
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this._res = _res;
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this.finalized = true;
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}
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header(name, value) {
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this._headers || (this._headers = {});
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this._headers[name.toLowerCase()] = value;
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if (this.finalized) {
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this.res.headers.set(name, value);
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}
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}
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status(status) {
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this._status = status;
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}
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set(key, value) {
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this._map || (this._map = {});
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this._map[key] = value;
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}
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get(key) {
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if (!this._map) {
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return undefined;
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}
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return this._map[key];
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}
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pretty(prettyJSON, space = 2) {
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this._pretty = prettyJSON;
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this._prettySpace = space;
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}
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newResponse(data, status, headers = {}) {
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const _headers = { ...this._headers };
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if (this._res) {
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this._res.headers.forEach((v, k) => {
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_headers[k] = v;
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});
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}
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return new Response(data, {
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status: status || this._status || 200,
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headers: { ..._headers, ...headers },
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});
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}
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body(data, status = this._status, headers = {}) {
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return this.newResponse(data, status, headers);
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}
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text(text, status = this._status, headers = {}) {
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headers['content-type'] = 'text/plain; charset=UTF-8';
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return this.body(text, status, headers);
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}
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json(object, status = this._status, headers = {}) {
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const body = this._pretty
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? JSON.stringify(object, null, this._prettySpace)
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: JSON.stringify(object);
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headers['content-type'] = 'application/json; charset=UTF-8';
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return this.body(body, status, headers);
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}
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html(html, status = this._status, headers = {}) {
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headers['content-type'] = 'text/html; charset=UTF-8';
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return this.body(html, status, headers);
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}
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redirect(location, status = 302) {
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if (!(0, url_1.isAbsoluteURL)(location)) {
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const url = new URL(this.req.url);
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url.pathname = location;
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location = url.toString();
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}
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return this.newResponse(null, status, {
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Location: location,
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});
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}
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cookie(name, value, opt) {
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const cookie = (0, cookie_1.serialize)(name, value, opt);
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this.header('set-cookie', cookie);
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}
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notFound() {
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return this.notFoundHandler(this);
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}
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}
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exports.HonoContext = HonoContext;
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